<template>
  <footer class="footer">
    <div class="container">
      <div class="row">
        <div class="col-md-4">
          <h4 class="text-uppercase">西安邮电大学</h4>
          <p>地址：西安市长安区</p>
          <p>电话：13566937492</p>
        </div>
        <div class="col-md-4">
          <h4 class="text-uppercase">版权信息</h4>
          <p>&copy;2023 西安邮电大学. All Rights Reserved.</p>
        </div>
        <div class="col-md-4">
          <h4 class="text-uppercase">网络备案号</h4>
          <p>陕ICP备20230000号</p>
        </div>
      </div>
    </div>
  </footer>
</template>

<style>
.footer {
  background-color: #f2f2f2;
  color: #333;
  font-size: 14px;
  padding: 40px 0;
  text-align: center;
}

.footer h4 {
  font-size: 16px;
  margin-bottom: 20px;
}

.footer p {
  margin-bottom: 10px;
}

.footer a {
  color: #333;
  text-decoration: underline;
}

.footer a:hover {
  color: #000;
  text-decoration: underline;
}

.container {
  width: 90%;
  margin: 0 auto;
}

@media (max-width: 767px) {
  .footer {
    padding: 20px 0;
  }

  .container {
    width: 100%;
  }

  .footer h4 {
    font-size: 14px;
    margin-bottom: 10px;
  }

  .footer p {
    font-size: 12px;
    margin-bottom: 5px;
  }
}
</style>
